Analysis
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max time kernel
0s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
25-12-2023 08:03
Static task
static1
Behavioral task
behavioral1
Sample
PHOTO-DEVOCHKA.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
PHOTO-DEVOCHKA.exe
Resource
win10v2004-20231215-en
General
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Target
PHOTO-DEVOCHKA.exe
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Size
238KB
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MD5
43fe764bb0d948ccae24fcbd8ac7c17e
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SHA1
5f787deaec858095f6894f892b71b7e03a05d106
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SHA256
f5c517c991353a148cea7f08bdb6e9eb34abc7e2fe98e25ae99dbd9f9a951aff
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SHA512
e985b9f2bc813d66f2cd2a3b5e31a5dbf9e23f8046719e39657acd8b50554f6de2dce104d78ca5436a007c157bb4cc60d0c6355df9748271be5cfddfc2178b0d
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SSDEEP
3072:jBAp5XhKpN4eOyVTGfhEClj8jTk+0hsquxV/hvdG+Cgw5CKHm:ObXE9OiTGfhEClq9XqK/hvxJJUm
Malware Config
Signatures
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Drops file in Drivers directory 1 IoCs
description ioc Process File opened for modification C:\Windows\System32\drivers\etc\hosts cmd.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops file in Program Files directory 13 IoCs
description ioc Process File created C:\Program Files (x86)\sri teplim kalom\singaraja eto les\fresh_meamings_cold_not_to_be_hero.bat PHOTO-DEVOCHKA.exe File created C:\Program Files (x86)\sri teplim kalom\singaraja eto les\net_v_zizni_nehera_etogo_kak_ego_o_stastia.jog PHOTO-DEVOCHKA.exe File opened for modification C:\Program Files (x86)\sri teplim kalom\singaraja eto les\sleep_my_darling_sleppp.vbs cmd.exe File opened for modification C:\Program Files (x86)\sri teplim kalom\singaraja eto les\fresh_meamings_cold_not_to_be_hero.bat PHOTO-DEVOCHKA.exe File created C:\Program Files (x86)\sri teplim kalom\singaraja eto les\sobaki_ya_edu_vas_ebat.yahaha PHOTO-DEVOCHKA.exe File opened for modification C:\Program Files (x86)\sri teplim kalom\singaraja eto les\net_v_zizni_nehera_etogo_kak_ego_o_stastia.jog PHOTO-DEVOCHKA.exe File opened for modification C:\Program Files (x86)\sri teplim kalom\singaraja eto les\sleep_my_darling_sleppp.lll PHOTO-DEVOCHKA.exe File opened for modification C:\Program Files (x86)\sri teplim kalom\singaraja eto les\Uninstall.exe PHOTO-DEVOCHKA.exe File created C:\Program Files (x86)\sri teplim kalom\singaraja eto les\sleep_my_darling_sleppp.vbs cmd.exe File created C:\Program Files (x86)\sri teplim kalom\singaraja eto les\sleep_my_darling_sleppp.lll PHOTO-DEVOCHKA.exe File opened for modification C:\Program Files (x86)\sri teplim kalom\singaraja eto les\sobaki_ya_edu_vas_ebat.yahaha PHOTO-DEVOCHKA.exe File created C:\Program Files (x86)\sri teplim kalom\singaraja eto les\Uninstall.exe PHOTO-DEVOCHKA.exe File created C:\Program Files (x86)\sri teplim kalom\singaraja eto les\Uninstall.ini PHOTO-DEVOCHKA.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1128 wrote to memory of 2732 1128 PHOTO-DEVOCHKA.exe 17 PID 1128 wrote to memory of 2732 1128 PHOTO-DEVOCHKA.exe 17 PID 1128 wrote to memory of 2732 1128 PHOTO-DEVOCHKA.exe 17 PID 1128 wrote to memory of 2732 1128 PHOTO-DEVOCHKA.exe 17 PID 1128 wrote to memory of 2848 1128 PHOTO-DEVOCHKA.exe 16 PID 1128 wrote to memory of 2848 1128 PHOTO-DEVOCHKA.exe 16 PID 1128 wrote to memory of 2848 1128 PHOTO-DEVOCHKA.exe 16 PID 1128 wrote to memory of 2848 1128 PHOTO-DEVOCHKA.exe 16
Processes
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C:\Users\Admin\AppData\Local\Temp\PHOTO-DEVOCHKA.exe"C:\Users\Admin\AppData\Local\Temp\PHOTO-DEVOCHKA.exe"1⤵
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:1128 -
C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Program Files (x86)\sri teplim kalom\singaraja eto les\sleep_my_darling_sleppp.vbs"2⤵PID:2848
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C:\Windows\SysWOW64\cmd.execmd /c ""C:\Program Files (x86)\sri teplim kalom\singaraja eto les\fresh_meamings_cold_not_to_be_hero.bat" "2⤵
- Drops file in Drivers directory
- Drops file in Program Files directory
PID:2732
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD5b037a7092246f8d56a207597154371cd
SHA13677576138ea2351f632ef4a29f95104d8c7f7e2
SHA256b12531b23328b882c2576cd0e227eae6cc545293ea74042722a8100ea6af63fd
SHA512866c8200bb7becd02cf92152d92f00ba3c618ef306c44c51ccdfb05865153b7eada9ec93bdd3c9203716f4fc96dce2c8d203ea6270f03abd935a2fa865f9efa4
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C:\Program Files (x86)\sri teplim kalom\singaraja eto les\net_v_zizni_nehera_etogo_kak_ego_o_stastia.jog
Filesize106B
MD574305d205702e48e96da6265224b456f
SHA1387686c3598b5d9bb084f1597aeb3c1687b8b001
SHA256afc5e57f3536cc17c46c377efe3746f80079b1917597bb3430298ddb570a3faf
SHA51267fb29190052df27d2a5166a9de5233b64037aac5d00cb31c986850bfcb91f6df8927aa76140dcb126cd8f82eb8dc6c5aaef87816ec5505f176ff62286fafdf0
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Filesize
1KB
MD50fb71731025e52071e42902e8e5d6dca
SHA1aac6bed86ec6cca26fba46fef6c6cb6669906303
SHA256772d47e02f430cc82989149e6ec08f93e8a52447cf075e49a910a5123530d5d9
SHA512e7567abcee0f5c6c27222491f93974e54487c131185deac5406d2a54292b01f0928b357966430f4354e59c7f14f4cf612d72575dbda4f18fbbb697bdb51493f7
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Filesize
1KB
MD507747e26ea3ffd06b1e9825864be253c
SHA197b8ae03f2a4835ba0cef297bd1582aa2eebb983
SHA25613e54f2ba2925d259803f92c44c26c3b1739f6340087475159bb140eed3a2f32
SHA512619747f33df62d66437c874ba60ed33c8a178127ea763388b816bf7b3e332e94c612f6360fd23e008256c73b70b4660278578c2758ad09ae544e10736f8d6b8d