Static task
static1
Behavioral task
behavioral1
Sample
hlbof-client.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
hlbof-client.exe
Resource
win10v2004-20240802-en
General
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Target
a2d515af5d8d632645b4762743e2113c_JaffaCakes118
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Size
9KB
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MD5
a2d515af5d8d632645b4762743e2113c
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SHA1
a41ecb8c19dca57e60a1622e8752d8d8c92b8e2e
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SHA256
ac281cd17f5e8b1e0efe6babeef231350bde84d74faf170ee6d90598b10499d9
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SHA512
7101cbf76be1c2c969fdeaf024e501d43ba5815f3b9bdd69d0281af58cd43e0659c343ceae0a35b487bfae6965d442841abccbf6b22f9e088a81dabf7ffd38fb
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SSDEEP
192:8qiFP+IB51sQwD8I+wgJIyfiuiSA81nXEOGQC5JFoPAyRkQA5U:8qmP+IBbsQIatIya381XE7QguL1v
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/hlbof-client.exe
Files
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a2d515af5d8d632645b4762743e2113c_JaffaCakes118.zip
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hlbof-client.c
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hlbof-client.exe.exe windows:4 windows x86 arch:x86
335d6f0b344ac5dd5011d598f8f1f347
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
ExitProcess
SetUnhandledExceptionFilter
msvcrt
__getmainargs
__p__environ
__p__fmode
__set_app_type
_cexit
_errno
_iob
_onexit
_setmode
atexit
atoi
exit
fprintf
fwrite
memset
printf
signal
strerror
tolower
ws2_32
WSAGetLastError
WSAStartup
bind
htons
inet_ntoa
ntohs
recvfrom
sendto
socket
Sections
.text Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 48B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 208B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 920B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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show_dump.h
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winerr.h