Behavioral task
behavioral1
Sample
e4687d18346f702bf836f10e9be9695a3647c7604f19f5a7fd5ae67892939b9c.exe
Resource
win7-20231023-en
General
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Target
e4687d18346f702bf836f10e9be9695a3647c7604f19f5a7fd5ae67892939b9c
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Size
9.1MB
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MD5
fdcafcf4502962998220461460783a94
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SHA1
b3061ac05a7e45f2432d0976340e1c5f4a9c0358
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SHA256
e4687d18346f702bf836f10e9be9695a3647c7604f19f5a7fd5ae67892939b9c
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SHA512
3534b960a9e932bfd238e1700564c24d8062ae3e0a2bdef97340763fdc2089fa5b3b1345b20891ea1108199fda05b7b183ff94e56e130ec20542a14c99c68d8a
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SSDEEP
196608:KbsJ8lIvW89rWBr8fd5ys6183/EUtW05ERlhJN5njfgck9SOALBJscocsEf+qgI0:KbblIvW89CB8jys5r0n7x5nsnsOyJxoh
Malware Config
Signatures
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Blackmoon family
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Detect Blackmoon payload 1 IoCs
resource yara_rule static1/unpack001/out.upx family_blackmoon -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e4687d18346f702bf836f10e9be9695a3647c7604f19f5a7fd5ae67892939b9c unpack001/out.upx
Files
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e4687d18346f702bf836f10e9be9695a3647c7604f19f5a7fd5ae67892939b9c.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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9.1MB - Virtual size: 9.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 16KB
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_32BIT_MACHINE
Sections
.text Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 10.0MB - Virtual size: 10.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 120KB - Virtual size: 350KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ