Behavioral task
behavioral1
Sample
b9a39f6aabda91ed1af848f3d62af4b655b9e5412f8e43164bad9918490ea3cc.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
b9a39f6aabda91ed1af848f3d62af4b655b9e5412f8e43164bad9918490ea3cc.exe
Resource
win10v2004-20231215-en
General
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Target
b9a39f6aabda91ed1af848f3d62af4b655b9e5412f8e43164bad9918490ea3cc.exe.zip
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Size
2.7MB
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MD5
f2b3f4e7536774d17dc436e0fe0a4e4f
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SHA1
9a5fe5e47f6bd25ba442feedb9165dfd79b2c3f8
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SHA256
ab59d8bcacd5eca9a4f152eaf768c7700c0900b7884b299f34263d5673f1a0dd
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SHA512
2d8d354b1752106eb9d807a451540b8f1f5d6784dc8b70c67521f2d5cc19f8ebef4dc60c04ee06cbe819bdabaa1f630da12e4fd003cae5054446c02f912b16f0
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SSDEEP
49152:TD1yr7OnDRhvmevV9Hfj4KkTU0e/xd0GtUEtvq9FPVSIPTzS4/oJAiY+4NVDT+GE:9yr7OXmeb/j4Kf0e/xd0Gt89F9SIjglB
Malware Config
Signatures
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resource yara_rule static1/unpack001/b9a39f6aabda91ed1af848f3d62af4b655b9e5412f8e43164bad9918490ea3cc.exe aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/b9a39f6aabda91ed1af848f3d62af4b655b9e5412f8e43164bad9918490ea3cc.exe
Files
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b9a39f6aabda91ed1af848f3d62af4b655b9e5412f8e43164bad9918490ea3cc.exe.zip.zip
Password: infected
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b9a39f6aabda91ed1af848f3d62af4b655b9e5412f8e43164bad9918490ea3cc.exe.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
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: 2.2MB - Virtual size: 7.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.itext Size: 14KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 52KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 552KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 6KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.didata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 259KB - Virtual size: 556KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 194KB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 16KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE