Behavioral task
behavioral1
Sample
6ffc00b2a7c5bc4c77a4b06914d0d8a9.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
6ffc00b2a7c5bc4c77a4b06914d0d8a9.exe
Resource
win10v2004-20231222-en
General
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Target
6ffc00b2a7c5bc4c77a4b06914d0d8a9
-
Size
690KB
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MD5
6ffc00b2a7c5bc4c77a4b06914d0d8a9
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SHA1
e9f18465739dcbb2c9895fdb2ebf2bef56f32eb6
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SHA256
8986bfb1900c20f50afc224f1a26c3607f709b162fe5465b4edca813405f24af
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SHA512
0ac70ccccddb4bf68d33a0f38947729a3c9c9a06e3ac529b71246075cc2aa4602b820d553f27e3e4fb3098b9f5a61ee24e153d9640023178455bba0fee207723
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SSDEEP
12288:K9HMeUmcufrvA3kb445UEJ2jsWiD4EvFuu4cNgZhCiZK3/XL:GiBIGkbxqEcjsWiDxguehC2+
Malware Config
Extracted
darkcomet
Bro
95.31.137.27:27015
DC_MUTEX-ZQ511FH
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InstallPath
MSDCSC\systems.exe
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gencode
g2UFlCb0BEwa
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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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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6ffc00b2a7c5bc4c77a4b06914d0d8a9
Files
-
6ffc00b2a7c5bc4c77a4b06914d0d8a9.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