Behavioral task
behavioral1
Sample
5c238bef33a4fb8662513b830dd9de975c9d13f23b8efdbb3532c682bf180578.exe
Resource
win7-20240903-en
General
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Target
5c238bef33a4fb8662513b830dd9de975c9d13f23b8efdbb3532c682bf180578
-
Size
283KB
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MD5
0137cad2f4aa8106ca20f59b4f3d99c7
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SHA1
3c592c1b2f39d37ad68250f264887865be576f46
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SHA256
5c238bef33a4fb8662513b830dd9de975c9d13f23b8efdbb3532c682bf180578
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SHA512
d019103f20906b4641cafb1323ac880d144826754049d7cb7c84647e77cddea743520e431f9dfdc050711d9e8dd2d9ff5baa855cda8ee597b99a2d8fbb2d41df
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SSDEEP
6144:DcNYS996KFifeVjBpeExgVTFSXFoMc5RhCaL37G:DcW7KEZlPzCy37G
Malware Config
Extracted
darkcomet
ARABEFF
foru.no-ip.info:1604
foru.no-ip.info:5555
foru.no-ip.info:2000
foru1.no-ip.info:2000
foru1.no-ip.info:5555
foru1.no-ip.info:1604
desgarrada.no-ip.org:1604
desgarrada1.no-ip.org:1604
Svchost
-
InstallPath
Windows\windows.exe
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gencode
2uVzLNvVHcYl
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install
true
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offline_keylogger
true
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persistence
true
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reg_key
MicroUpdate
Signatures
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Darkcomet family
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Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource 5c238bef33a4fb8662513b830dd9de975c9d13f23b8efdbb3532c682bf180578 unpack001/out.upx
Files
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5c238bef33a4fb8662513b830dd9de975c9d13f23b8efdbb3532c682bf180578.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 508KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 247KB - Virtual size: 248KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 566KB - Virtual size: 566KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 29KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 56B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 49KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ