Static task
static1
Behavioral task
behavioral1
Sample
chromeboom.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
chromeboom.exe
Resource
win10v2004-20240704-en
General
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Target
2f753e01e797f3309453f39f49f80f05_JaffaCakes118
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Size
6KB
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MD5
2f753e01e797f3309453f39f49f80f05
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SHA1
3f143e2685b08ec72b3e7fa97211a8f76e25f327
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SHA256
4837eef30492045b5ed68c353ce50747dc6aac09636ed78f37bddfd2a37387c9
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SHA512
609cc3796b70c46a07d89bd2d18c1b579b6ac00270750c687588d4f9dd121bb3640ac9928056f6acca25112b3e3e89c77b46994df8188af78c36778b7eaf9490
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SSDEEP
192:5FtW60SLyPK5t5V+/V8N21DLogavvRkQA4:XtW4eKtq/qqHogaB1R
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/chromeboom.exe
Files
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2f753e01e797f3309453f39f49f80f05_JaffaCakes118.zip
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chromeboom.c
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chromeboom.exe.exe windows:4 windows x86 arch:x86
535f4689aeda30ee2749f3a1b13b872c
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
malloc
printf
setbuf
signal
strerror
tolower
ws2_32
WSAGetLastError
WSAStartup
closesocket
gethostbyname
htons
inet_addr
inet_ntoa
recvfrom
select
sendto
socket
Sections
.text Size: 4KB - Virtual size: 3KB
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: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 128B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 1008B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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winerr.h