Static task
static1
Behavioral task
behavioral1
Sample
Halkbank.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_668ee3482b147021e6ad219fd296158a49855238d0faf3a937a59fcc3e991a2b
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Size
626KB
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MD5
430edfa7f3f203e9e8fb7415a1178fcb
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SHA1
a9b378e0c0039705a292a125da3f59a26a0817f0
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SHA256
668ee3482b147021e6ad219fd296158a49855238d0faf3a937a59fcc3e991a2b
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SHA512
deafa7f7bbd73da415ca8bc8de815778be99f1e2fbd1098e081112726e4a4e79e3847c5867edb519b642cac4549f69b56e7e7d74ecf414391723c10f361c4d45
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SSDEEP
12288:SaXUFOZUnLWuNO3yA/fKvjhtW+zfwfQOAD90thyJfsdVc4LXnU:SaXUVnpO3yAHKvjht3YTU91Jkd2+XU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Halkbank.bin
Files
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JaffaCakes118_668ee3482b147021e6ad219fd296158a49855238d0faf3a937a59fcc3e991a2b.zip
Password: infected
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Halkbank.bin.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 727KB - Virtual size: 726KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ